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Michael Arvin


Last seen: 2 dagar ago Active since 2022

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Sending changed constant values in Simulink external mode
I am trying to program a "master" STM32 board using Simulink to send a uint16 value via UART/Serial Communication to a "slave" S...

21 dagar ago | 0 answers | 0

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answers

Question


Is it possible to use STM32's Low-Layer Library in Matlab/Simulink?
Hi all, I am trying to program and control a Reaction Wheel Inverted Pendulum with a STM32-L476RG board and a SimpleFOCShield u...

ungefär en månad ago | 1 answer | 0

1

answer

Question


How do I make the movmean calculate the moving average at the start- and endpoints of an array but in conjunction to each other?
Currently my sample program is as following A = [0 2 4 1 3 5 7]; M = movmean(A,[2 1]) For example, I want to find the movin...

5 månader ago | 1 answer | 0

1

answer

Question


How to smooth a curve with movmean with consideration of the start and end of an array?
Hello. I am trying to smooth out a curve with movmean. My current code looks like this: Start_i_len = 8; smooth_offset = ce...

5 månader ago | 1 answer | 0

1

answer

Question


How do I delete certain parts of a cell array and interpolate it when needed? Without using signal processing toolbox.
Hello. I have a cell array of 8 rotation speed with its measured values. (20000:-2500:2500)rpm I want to shrink the size of ...

6 månader ago | 1 answer | 0

1

answer

Question


How do I detect if the input number is within a certain range?
How do I detect the upper and lower limit of a number if the input is within a certain range? For example: input_Num = 3371; ...

6 månader ago | 1 answer | 0

1

answer

Question


How do I find the mean of certain parts of a cell array?
Hello. I am trying to find the mean value of certain parts of a cell array. Each cell array row has 8192 values and I am trying ...

6 månader ago | 1 answer | 0

1

answer

Question


How do I input multiple values in an array/matrix multiple times?
Hello. I am trying to input multiple values in an array/matrix multiple times. So far I've tried using a for-loop but it only ch...

6 månader ago | 1 answer | 0

1

answer

Question


How do I get rid of certain values with the same X-axis value in a certain range?
Hello. I am trying to ignore/delete certain points in my data/plot. The x-axis is the time and the y-axis is the value. The time...

6 månader ago | 2 answers | 0

2

answers

Question


Finding start and end point of array from csv
I am trying to set the starting and ending point of x from a csv file when y = 1. How do I do it? RawDataTable = readtable('b...

6 månader ago | 1 answer | 0

1

answer

Question


How do I filter my data points without using signal processing toolbox?
I have an excel file containing 2 columns of data. Time and Encoder Raw data. From there I would like to smooth out the data (wi...

7 månader ago | 1 answer | 0

1

answer